From: Colin King <colin.king@canonical.com>
To: Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>,
Jaya Kumar <jayakumar.alsa@gmail.com>,
Liam Girdwood <lgirdwood@gmail.com>,
Mark Brown <broonie@kernel.org>,
Olivier Moysan <olivier.moysan@st.com>,
Arnaud Pouliquen <arnaud.pouliquen@st.com>,
Maxime Coquelin <mcoquelin.stm32@gmail.com>,
Alexandre Torgue <alexandre.torgue@st.com>,
alsa-devel@alsa-project.org,
linux-arm-kernel@lists.infradead.org
Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH 5/9] ALSA: sonicvibes: remove redundant pointer 'dir'
Date: Wed, 1 Aug 2018 11:47:38 +0100 [thread overview]
Message-ID: <20180801104742.4328-6-colin.king@canonical.com> (raw)
In-Reply-To: <20180801104742.4328-1-colin.king@canonical.com>
From: Colin Ian King <colin.king@canonical.com>
Pointer 'dir' is being assigned but is never used hence it is
redundant and can be removed.
Cleans up clang warning:
warning: variable 'dir' set but not used [-Wunused-but-set-variable]
Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
sound/pci/sonicvibes.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/sound/pci/sonicvibes.c b/sound/pci/sonicvibes.c
index 7fbdb703bfcd..7218f38b59db 100644
--- a/sound/pci/sonicvibes.c
+++ b/sound/pci/sonicvibes.c
@@ -1433,14 +1433,12 @@ static int snd_sonicvibes_midi(struct sonicvibes *sonic,
{
struct snd_mpu401 * mpu = rmidi->private_data;
struct snd_card *card = sonic->card;
- struct snd_rawmidi_str *dir;
unsigned int idx;
int err;
mpu->private_data = sonic;
mpu->open_input = snd_sonicvibes_midi_input_open;
mpu->close_input = snd_sonicvibes_midi_input_close;
- dir = &rmidi->streams[SNDRV_RAWMIDI_STREAM_OUTPUT];
for (idx = 0; idx < ARRAY_SIZE(snd_sonicvibes_midi_controls); idx++)
if ((err = snd_ctl_add(card, snd_ctl_new1(&snd_sonicvibes_midi_controls[idx], sonic))) < 0)
return err;
--
2.17.1
next prev parent reply other threads:[~2018-08-01 10:48 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-08-01 10:47 [PATCH 0/9] ALSA: remove redundant variables Colin King
2018-08-01 10:47 ` [PATCH 1/9] ALSA: asihpi: remove redundant variable max_streams Colin King
2018-08-01 12:00 ` Takashi Iwai
2018-08-01 10:47 ` [PATCH 2/9] ALSA: cs5535audio: remove redundant pointer 'dma' Colin King
2018-08-01 12:01 ` Takashi Iwai
2018-08-01 10:47 ` [PATCH 3/9] ALSA: emu10k1: remove redundant variable attn Colin King
2018-08-01 12:01 ` Takashi Iwai
2018-08-01 10:47 ` [PATCH 4/9] ALSA: ens137x: remove redundant array pcm_devs Colin King
2018-08-01 12:01 ` Takashi Iwai
2018-08-01 10:47 ` Colin King [this message]
2018-08-01 12:01 ` [PATCH 5/9] ALSA: sonicvibes: remove redundant pointer 'dir' Takashi Iwai
2018-08-01 10:47 ` [PATCH 6/9] ASoC: nau8540: remove redundant variable osrate Colin King
2018-08-01 11:17 ` Applied "ASoC: nau8540: remove redundant variable osrate" to the asoc tree Mark Brown
2018-08-01 10:47 ` [PATCH 7/9] ASoC: stm32: remove redundant pointers 'priv' and 'rtd' Colin King
2018-08-01 11:16 ` Applied "ASoC: stm32: remove redundant pointers 'priv' and 'rtd'" to the asoc tree Mark Brown
2018-08-01 10:47 ` [PATCH 8/9] ALSA: usb-audio: remove redundant pointer 'urb' Colin King
2018-08-01 12:01 ` Takashi Iwai
2018-08-01 10:47 ` [PATCH 9/9] ALSA: intel_hdmi: remove redundant variable cfg_val Colin King
2018-08-01 11:00 ` Takashi Iwai
2018-08-01 14:55 ` [alsa-devel] " Pierre-Louis Bossart
2018-08-06 18:37 ` Pierre-Louis Bossart
2018-08-06 19:37 ` Takashi Iwai
2018-08-06 19:59 ` Pierre-Louis Bossart
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